Coco Gauff has joined an elite list. The American survived a scare to reach the third round and has joined a list of tennis ...

At 8:07 p.m. Monday, stargazers in Chicago will see Mars disappear behind the moon and reappear on the other side of the moon ...

Winter skies can be the clearest of the year and the richest in stars. Here are some of the constellations and planets to ...

There are currently four bright planets spread across the evening sky. The fourth and final to get a lunar visit will be Mars ...

Kiwi Michael Venus and partner Nikola Mektic will be champions, but not they way they probably wanted.

Stargazers will get a peek at what's been called a "parade of planets," when up to seven planets may appear to line up.

All eyes will be on Tigers Woods as he plays his first TGL match with his team, the Jupiter Links, on Tuesday, Jan. 14.

A spacecraft built in the UK has captured new images of Mercury as it made its sixth and final flyby ahead of entering the ...

AUCKLAND, NEW ZEALAND (AP) _ Results Thursday from ASB Classic at ASB Tennis Arena (seedings in parentheses): Nishesh Basavareddy, United States, def. Alex Michelsen (8), United States, 2-6, 6-2, 6-4.

Serena Williams’ husband Alexis Ohanian shared details about a conversation he had with golf legend Tiger Woods. Woods, who boasts an impressive net worth of $1.

Nick Kyrgios faces another injury setback in his planned return to Grand Slam tennis at the Australian Open after an ...